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SpyIntel [72]
3 years ago
10

C=ne 0.045=n *1.6*10^-19

Physics
1 answer:
bogdanovich [222]3 years ago
3 0
Math, solve fo n

0.045=n*1.6*10^-19
divide both sides by 1.6
0.028125=n*10^-19
divide both sides by 10^-19
0.028125*10^19=n
2.8125*10^17=n
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The magnitude of the magnetic field at point P for a certain electromagnetic wave is 2.12 μT. What is the magnitude of the elect
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Answer:

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Explanation:

From the question we are told that

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      The value for speed of light is  c =  3.0 *10^8 \ m/s

Generally the magnitude of the electric field at point P is

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substituting values

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         E =  636 \ V/m

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002 10.0 points note: report your answer in joules here. a proton and an antiproton, both at rest with respect to one another, m
Ulleksa [173]
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m_p = 1.67 \cdot 10^{-27} kg
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E=Mc^2
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3 years ago
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Darya [45]

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Explanation:

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